Did you meanHow do I prove this : where 0 ≤ x ≤ 1 arccosx = arcsinx √1-x2.
is it that we can conclude since they from similar triangles in the same quadrants so they are equal? Is it one way we can prove this result? Thanks help is really appreciated.
It would help if you would show what similar triangles you are talking about; we might be able to just say "yes", but as it is, we can't yet.How do I prove this : where 0 ≤ x ≤ 1 arccosx = arcsinx √1-x2.
is it that we can conclude since they from similar triangles in the same quadrants so they are equal? Is it one way we can prove this result? Thanks help is really appreciated.
Yes.....same TRIANGLES IN SAME QUADRANT SO EQUAL!!!!??Consider a right triangle with hypotenuse length [MATH]1[/MATH] and adjacent side length [MATH]x[/MATH].
The opposite side is given by [MATH]\sqrt{1-x^2}[/MATH]
See if that causes an aha moment.